{"id":"CVE-2022-30126","summary":"Apache Tika Regular Expression Denial of Service in Standards Extractor","details":"In Apache Tika, a regular expression in our StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standard handler. This is fixed in 1.28.2 and 2.4.0","aliases":["GHSA-rpjm-422r-95mh"],"modified":"2026-05-28T04:08:44.984416690Z","published":"2022-05-16T17:05:13Z","related":["SUSE-SU-2022:3310-1","SUSE-SU-2022:3311-1"],"database_specific":{"unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"Apache Tika"},{"last_affected":"1.28.1"}]}],"cna_assigner":"apache","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/30xxx/CVE-2022-30126.json"},"references":[{"type":"WEB","url":"https://lists.apache.org/thread/dh3syg68nxogbmlg13srd6gjn3h2z6r4"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpujul2022.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/30xxx/CVE-2022-30126.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-30126"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220624-0004/"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2022/05/16/3"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2022/05/31/2"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2022/06/27/5"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/tika","events":[{"introduced":"0"},{"fixed":"79d724c3efef0242d41ef22ec8dab00c58d96a3a"},{"introduced":"dfd5ec4c7490eefcc1fe869c27e980c3084a5d29"},{"fixed":"740f70bb302808fb74297d0a55db1a46ababfc11"}],"database_specific":{"cpe":"cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:*","source":"CPE_RANGE","extracted_events":[{"introduced":"0"},{"fixed":"1.28.3"},{"introduced":"2.0.0"},{"fixed":"2.4.0"}]}}],"versions":["1.28.2","1.28.1","2.0.0-ALPHA","2.3.0","2.2.1","2.2.0","2.1.0","2.0.0","1.27","1.26","1.25","1.24.1","1.23","1.23-rc1","1.21","1.20","1.19.1","1.19.1-rc1","1.18-rc1","1.17","1.15-rc1","1.12-rc1","1.12"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-30126.json"}}],"schema_version":"1.7.5"}